I-China Black silicon carbide eluhlaza SiC intengo yempushana yefekthri eqhumayo nabaphakeli |I-Huabang

Intengo yempushana ye-SiC emnyama ye-silicon carbide ye-abrasive Isithombe Esifakiwe

I-silicon carbide eluhlaza okwesibhakabhaka intengo ye-SiC powder ye-abrasive

Incazelo emfushane:

I-Silicon carbide (SiC) yenziwa ukushisa okuphezulu okuncibilika esithandweni sokumelana nezinto zokusetshenziswa njengesihlabathi se-quartz, i-petroleum coke (noma i-coke coke), ama-wood chips (usawoti uyadingeka ukukhiqiza i-silicon carbide eluhlaza).I-silicon carbide nayo ikhona emvelweni, i-mineral engavamile, i-moissanite.I-silicon carbide ibizwa nangokuthi i-moissanite.Phakathi kwezinto ezisetshenziswayo ezingezona ze-oxide zobuchwepheshe obuphezulu eziphikisayo ezifana no-C, N, no-B, i-silicon carbide iyona esetshenziswa kakhulu futhi iyonga kakhulu, engabizwa ngegrit yensimbi yegolide noma igrit refractory.Njengamanje, ukukhiqizwa kwezimboni zaseChina i-silicon carbide ihlukaniswe yaba i-silicon carbide emnyama ne-silicon carbide, kokubili okungamakristalu angama-hexagonal, anamandla adonsela phansi angu-3.20-3.25 kanye ne-microhardness engu-2840-3320kg/mm2.

Thumela i-imeyili kithi Landa njenge-PDF

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-Silicon carbide inezindawo ezine eziyinhloko zokufaka isicelo, okuyilezi: izitsha zobumba ezisebenzayo, ama-refractories athuthukile, ama-abrasives kanye nezinto zokusetshenziswa zensimbi.Kumahhadlai-silicon carbideizinto zokwakha zingavele zinikezwe ngobuningi futhi azikwazi ukuthathwa njengomkhiqizo wobuchwepheshe obuphezulu.Ukusetshenziswa kwe-nano-scalei-silicon carbide powderngokuqukethwe okuphezulu kakhulu kwezobuchwepheshe akunakwenzeka ukwakha umnotho wesilinganiso ngesikhathi esifushane.

⑴Njenge-abrasive, ingasetshenziswa ukwenza amathuluzi abrayo, afana namasondo okugaya, ama-oilstones, amakhanda okugaya, amathayela esihlabathi, njll.

⑵Njenge-deoxidizer eyi-metallurgical kanye nezinto ezimelana nezinga lokushisa eliphezulu.

⑶ Amakristalu awodwa ahlanzekile angasetshenziswa ukwenza ama-semiconductors kanyei-silicon carbideimicu.